Fixed issue that prevented the DNS-only VPN to be set up correctly

bin/start.sh

@@ -51,10 +51,12 @@ else
     fi
 fi
 
+# Replace the whole line
+# If DNS_ONLY is true make sure is commented, else make sure is uncommented
 if [[ "$DNS_ONLY" = 'y' ]]; then
-    sed -i 's/#push "redirect-gateway def1 bypass-dhcp"/push "redirect-gateway def1 bypass-dhcp"/g' ${OPENVPN_CONFIG_FILE}
+    sed -i '/push "redirect-gateway def1 bypass-dhcp"/c\#push "redirect-gateway def1 bypass-dhcp"' ${OPENVPN_CONFIG_FILE}
 else
-    sed -i 's/push "redirect-gateway def1 bypass-dhcp"/push "redirect-gateway def1 bypass-dhcp"/g' ${OPENVPN_CONFIG_FILE}
+    sed -i '/push "redirect-gateway def1 bypass-dhcp"/c\push "redirect-gateway def1 bypass-dhcp"' ${OPENVPN_CONFIG_FILE}
 fi